Items where Author is "Wohltmann, I"

Article

Wohltmann, I. , Gathen, P. , Lehmann, R. , Deckelmann, H. , Manney, G. , Davies, J. , Tarasick, D. , Jepsen, N. , Kivi, R. , Lyall, N. and Rex, M. (2021)
Chemical Evolution of the Exceptional Arctic Stratospheric Winter 2019/2020 Compared to Previous Arctic and Antarctic Winters ,

Journal of Geophysical Research: Atmospheres, 126 (18) .

doi:https://www.doi.org/10.1029/2020jd034356 , hdl:10013/epic.b317e961-f51d-4587-81c5-ca38475b34c4

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Article

Wohltmann, I. , Gathen, P. , Lehmann, R. , Maturilli, M. , Deckelmann, H. , Manney, G. , Davies, J. , Tarasick, D. , Jepsen, N. , Kivi, R. , Lyall, N. and Rex, M. (2020)
Near‐Complete Local Reduction of Arctic Stratospheric Ozone by Severe Chemical Loss in Spring 2020 ,

Geophysical Research Letters, 47 (20) .

doi:https://www.doi.org/10.1029/2020gl089547 , hdl:10013/epic.9d7ebe97-df4d-4036-b216-8e5f2f4c4b28

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Article

Schofield, R. , Avallone, L. , Kalnajs, L. , Hertzog, A. , Wohltmann, I. and Rex, M. (2015)
First quasi-Lagrangian in situ measurements of Antarctic Polar springtime ozone: observed ozone loss rates from the Concordiasi long-duration balloon campaign ,

Atmospheric Chemistry and Physics, 15 (5), pp. 2463-2472 .

doi:https://www.doi.org/10.5194/acp-15-2463-2015 , hdl:10013/epic.45178

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Article

Rex, M. , Kremser, S. , Huck, P. , Bodeker, G. , Wohltmann, I. , Santee, M. and Bernath, P. (2014)
Technical Note: SWIFT – a fast semi-empirical model for polar stratospheric ozone loss ,

Atmospheric Chemistry and Physics, 14 (13), pp. 6545-6555 .

doi:https://www.doi.org/10.5194/acp-14-6545-2014 , hdl:10013/epic.43774

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Article

Rex, M. , Wohltmann, I. , Ridder, T. , Lehmann, R. , Rosenlof, K. , Wennberg, P. , Weisenstein, D. , Notholt, J. , Krüger, K. , Mohr, V. and Tegtmeier, S. (2014)
A tropical West Pacific OH minimum and implications for stratospheric composition ,

Atmospheric Chemistry and Physics, 14 (9), pp. 4827-4841 .

doi:https://www.doi.org/10.5194/acp-14-4827-2014 , hdl:10013/epic.43546

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Karpechko, A. Y. , Backman, L. , Thölix, L. , Ialongo, I. , Andersson, M. , Fioletov, V. , Heikkilä, A. , Johnsen, B. , Koskela, T. , Kyrölä, E. , Lakkala, K. , Myhre, C. , Rex, M. , Sofieva, V. , Tamminen, J. and Wohltmann, I. (2013)
The link between springtime total ozone and summer UV radiation in Northern Hemisphere extratropics ,

Journal of Geophysical Research: Atmospheres, 118 (15), pp. 8649-8661 .

doi:https://www.doi.org/10.1002/jgrd.50601 , hdl:10013/epic.42144

Article

Adams, C. , Strong, K. , Zhao, X. , Bourassa, A. , Daffer, W. , Degenstein, D. , Drummond, J. , Farahani, E. , Fraser, A. , Lloyd, N. , Manney, G. , McLinden, C. , Rex, M. , Roth, C. , Strahan, S. , Walker, K. and Wohltmann, I. (2013)
The spring 2011 final stratospheric warming above Eureka: anomalous dynamics and chemistry ,

Atmospheric Chemistry and Physics, 13 (2), pp. 611-624 .

doi:https://www.doi.org/10.5194/acp-13-611-2013 , hdl:10013/epic.40683

Article

von Hobe, M. , Bekki, S. , Borrmann, S. , Cairo, F. , D'Amato, F. , Di Donfrancesco, G. , Dörnbrack, A. , Ebersoldt, A. , Ebert, M. , Emde, C. , Engel, I. , Ern, M. , Frey, W. , Genco, S. , Griessbach, S. , Grooß, J. U. , Gulde, T. , Günther, G. , Hösen, E. , Hoffmann, L. , Homonnai, V. , Hoyle, C. , Isaksen, I. , Jackson, D. , Jánosi, I. , Jones, R. , Kandler, K. , Kalicinsky, C. , Keil, A. , Khaykin, S. , Khosrawi, F. , Kivi, R. , Kuttippurath, J. , Laube, J. , Lefèvre, F. , Lehmann, R. , Ludmann, S. , Luo, B. , Marchand, M. , Meyer, J. , Mitev, V. , Molleker, S. , Müller, R. , Oelhaf, H. , Olschewski, F. , Orsolini, Y. , Peter, T. , Pfeilsticker, K. , Piesch, C. , Pitts, M. , Poole, L. , Pope, F. , Ravegnani, F. , Rex, M. , Riese, M. , Röckmann, T. , Rognerud, B. , Roiger, A. , Rolf, C. , Santee, M. , Scheibe, M. , Schiller, C. , Schlager, H. , Siciliani de Cumis, M. , Sitnikov, N. , Søvde, O. , Spang, R. , Spelten, N. , Stordal, F. , Sumińska-Ebersoldt, O. , Ulanovski, A. , Ungermann, J. , Viciani, S. , Volk, C. , vom Scheidt, M. , von der Gathen, P. , Walker, K. , Wegner, T. , Weigel, R. , Weinbruch, S. , Wetzel, G. , Wienhold, F. , Wohltmann, I. , Woiwode, W. , Young, I. , Yushkov, V. , Zobrist, B. and Stroh, F. (2013)
Reconciliation of essential process parameters for an enhanced predictability of Arctic stratospheric ozone loss and its climate interactions (RECONCILE): activities and results ,

Atmospheric Chemistry and Physics, 13 (18), pp. 9233-9268 .

doi:https://www.doi.org/10.5194/acp-13-9233-2013 , hdl:10013/epic.40685

Article

Blessmann, D. , Wohltmann, I. and Rex, M. (2012)
Influence of transport and mixing in autumn on stratospheric ozone variability over the Arctic in early winter ,

Atmospheric Chemistry and Physics, 12 (17), pp. 7921-7930 .

doi:https://www.doi.org/10.5194/acp-12-7921-2012 , hdl:10013/epic.39946

Article

Wohltmann, I. , Wegner, T. , Müller, R. , Lehmann, R. , Rex, M. , Manney, G. , Santee, M. , Bernath, P. , Sumińska-Ebersoldt, O. , Stroh, F. , von Hobe, M. , Volk, C. , Hösen, E. , Ravegnani, F. , Ulanovsky, A. and Yushkov, V. (2012)
Uncertainties in modelling heterogeneous chemistry and Arctic ozone depletion in the winter 2009/2010 ,

Atmospheric Chemistry and Physics, 13 (8), pp. 3909-3929 .

doi:https://www.doi.org/10.5194/acp-13-3909-2013 , hdl:10013/epic.39364

Article

Blessmann, D. , Wohltmann, I. , Lehmann, R. and Rex, M. (2012)
Persistence of ozone anomalies in the Arctic stratospheric vortex in autumn ,

Atmospheric Chemistry and Physics, 12 (11), pp. 4817-4823 .

doi:https://www.doi.org/10.5194/acp-12-4817-2012 , hdl:10013/epic.39441

Article

Schofield, R. , Fueglistaler, S. , Wohltmann, I. and Rex, M. (2011)
Sensitivity of stratospheric Br<sub>y</sub> to uncertainties in very short lived substance emissions and atmospheric transport ,

Atmospheric Chemistry and Physics, 11 (4), pp. 1379-1392 .

doi:https://www.doi.org/10.5194/acp-11-1379-2011 , hdl:10013/epic.36816

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Wohltmann, I. , Lehmann, R. and Rex, M. (2010)
The Lagrangian chemistry and transport model ATLAS: simulation and validation of stratospheric chemistry and ozone loss in the winter 1999/2000 ,

Geoscientific Model Development, 3 (2), pp. 585-601 .

doi:https://www.doi.org/10.5194/gmd-3-585-2010 , hdl:10013/epic.36175

Article

Wohltmann, I. and Rex, M. (2009)
The Lagrangian chemistry and transport model ATLAS: validation of advective transport and mixing ,

Geoscientific Model Development, 2 (2), pp. 153-173 .

doi:https://www.doi.org/10.5194/gmd-2-153-2009 , hdl:10013/epic.33502

Article

Wohltmann, I. and Rex, M. (2008)
Improvement of vertical and residual velocities in pressure or hybrid sigma-pressure coordinates in analysis data in the stratosphere ,

Atmospheric Chemistry and Physics, 8 (2), pp. 265-272 .

doi:https://www.doi.org/10.5194/acp-8-265-2008 , hdl:10013/epic.28792

Article

Harris, N. , Kyrö, E. , Staehelin, J. , Brunner, D. , Andersen, S. B. , Godin-Beekmann, S. , Dhomse, S. , Hadjinicolaou, P. , Hansen, G. , Isaksen, I. , Jrrar, A. , Karpetchko, A. , Kivi, R. , Knudsen, B. , Krizan, P. , Lastovicka, J. , Maeder, J. , Orsolini, Y. , Pyle, J. , Rex, M. , Vanicek, K. , Weber, M. , Wohltmann, I. , Zanis, P. and Zerefos, C. (2008)
Ozone trends at northern mid- and high latitudes – a European perspective ,

Annales Geophysicae, 26 (5), pp. 1207-1220 .

doi:https://www.doi.org/10.5194/angeo-26-1207-2008 , hdl:10013/epic.30579

Article

Schofield, R. , Frieler, K. , Wohltmann, I. , Rex, M. , von Hobe, M. , Stroh, F. , Koch, G. , Peter, T. , Canty, T. , Salawitch, R. and Volk, C. (2008)
Polar stratospheric chlorine kinetics from a self-match flight during SOLVE-II/EUPLEX ,

Geophysical Research Letters, 35 (1) .

doi:https://www.doi.org/10.1029/2007gl031740 , hdl:10013/epic.28760

Article

Tegtmeier, S. , Rex, M. , Wohltmann, I. and Krüger, K. (2008)
Relative importance of dynamical and chemical contributions to Arctic wintertime ozone ,

Geophysical Research Letters, 35 (17) .

doi:https://www.doi.org/10.1029/2008gl034250 , hdl:10013/epic.31280

Article

Tegtmeier, S. , Krüger, K. , Wohltmann, I. , Schoellhammer, K. and Rex, M. (2008)
Variations of the residual circulation in the Northern Hemispheric winter ,

Journal of Geophysical Research, 113 (D16) .

doi:https://www.doi.org/10.1029/2007jd009518 , hdl:10013/epic.30962

Article

Kivi, R. , Kyrö, E. , Turunen, T. , Harris, N. , von der Gathen, P. , Rex, M. , Andersen, S. and Wohltmann, I. (2007)
Ozonesonde observations in the Arctic during 1989–2003: Ozone variability and trends in the lower stratosphere and free troposphere ,

Journal of Geophysical Research, 112 (D8) .

doi:https://www.doi.org/10.1029/2006jd007271 , hdl:10013/epic.26573

Article

Wohltmann, I. , Lehmann, R. , Rex, M. , Brunner, D. and Mäder, J. (2007)
A process-oriented regression model for column ozone ,

Journal of Geophysical Research, 112 (D12) .

doi:https://www.doi.org/10.1029/2006jd007573 , hdl:10013/epic.26819

Article

Offermann, D. , Jarisch, M. , Oberheide, J. , Gusev, O. , Wohltmann, I. , Russell, J. and Mlynczak, M. (2006)
Global wave activity from upper stratosphere to lower thermosphere: A new turbopause concept ,

Journal of Atmospheric and Solar-Terrestrial Physics, 68 (15), pp. 1709-1729 .

doi:https://www.doi.org/10.1016/j.jastp.2006.01.013 , hdl:10013/epic.23162

Article

Dhomse, S. , Weber, M. , Wohltmann, I. , Rex, M. and Burrows, J. (2006)
On the possible causes of recent increases in northern hemispheric total ozone from a statistical analysis of satellite data from 1979 to 2003 ,

Atmospheric Chemistry and Physics, 6 (5), pp. 1165-1180 .

doi:https://www.doi.org/10.5194/acp-6-1165-2006 , hdl:10013/epic.23447

Article

Zanis, P. , Maillard, E. , Staehelin, J. , Zerefos, C. , Kosmidis, E. , Tourpali, K. and Wohltmann, I. (2006)
On the turnaround of stratospheric ozone trends deduced from the reevaluated Umkehr record of Arosa, Switzerland ,

Journal of Geophysical Research, 111 (D22) .

doi:https://www.doi.org/10.1029/2005jd006886 , hdl:10013/epic.24646

Article

Notholt, J. , Luo, B. , Fueglistaler, S. , Weisenstein, D. , Rex, M. , Lawrence, M. , Bingemer, H. , Wohltmann, I. , Corti, T. , Warneke, T. , von Kuhlmann, R. and Peter, T. (2005)
Influence of tropospheric SO2emissions on particle formation and the stratospheric humidity ,

Geophysical Research Letters, 32 (7), n/a-n/a .

doi:https://www.doi.org/10.1029/2004gl022159 , hdl:10013/epic.21391

Article

Wohltmann, I. (2005)
Integrated equivalent latitude as a proxy for dynamical changes in ozone column ,

Geophysical Research Letters, 32 (9), pp. 1-4 .

doi:https://www.doi.org/10.1029/2005gl022497 , hdl:10013/epic.22405

Conference -Paper

Offermann, D. , Jarisch, M. , Donner, M. , Oberheide, J. , Wohltmann, I. , Garcia, R. , Marsh, D. , Naujokat, B. and Winkler, P. (2005)
Middle atmosphere summer duration as an indicator of long-term circulation changes ,

Advances in Space Research

doi:https://www.doi.org/10.1016/j.asr.2005.02.065 , hdl:10013/epic.22024

Conference -Paper

Klein, U. , Lindner, K. , Bagdohn, S. , Wohltmann, I. and Künzi, K. (2002)
Microwave measurements of arctic chlorine monoxide and computed chemical ozone loss in spring 2000 ,

Advances in Space Research

doi:https://www.doi.org/10.1016/s0273-1177(02)00091-1 , hdl:10013/epic.17350